Good news for Formula 1 enthusiasts! FIA President Mohammed Ben Sulayem sees potential for the return of the V10 engine. Over the past few years, many purists have complained about the lack of sound from the current hybrid powertrain. A six-cylinder with turbos does not provide the same experience as an atmospheric V10. Thanks to sustainable fuels, the larger engine block could make a comeback.
“The launch of Formula 1 in London this week has sparked many positive discussions about the future of the sport,” Sulayem wrote on social media on Friday. “As we look forward to the introduction of the 2026 regulations, which cover the chassis and power unit, we must also take the lead in future automotive sports technology trends.” In 2026, Formula 1 will switch to a powertrain that relies even more heavily on electric support.
Return of the V10 Engine?
“We need to consider various directions,” the Emirati continued. “This includes looking at the roaring sound of a V10 engine running on sustainable fuel. Whatever direction is chosen, we must support the teams and manufacturers in keeping the costs of R&D expenditures under control.” A larger engine block is naturally less environmentally friendly, but as long as it runs on synthetic fuel, the emissions are theoretically zero.”
Exploring Alternative Power Sources in Formula 1
Formula 1 CEO Stefano Domenicali has previously suggested that he wants to explore which alternative power sources are viable within the sport. “If sustainable fuels can truly be emission-free and thus climate-neutral, then we don’t need to make such a fuss about developing sustainable engines in the future,” he said in August to Autosport. “So, we are considering the possibility of returning to engines that are much lighter and produce better sound.”
The Popularity of the V10 Engine
Until 2005, the V10 engine was extremely popular in Formula 1. The heyday of seven-time world champion Michael Schumacher is strongly associated with these powerful engines.
Potential Return of V10 Engines with Sustainable Fuels
FIA President Mohammed Ben Sulayem sees possibilities to bring the V10 engines back to Formula 1 through the use of sustainable fuels.
